text stringlengths 183 150k | path stringlengths 15 112 | bucket stringclasses 4
values | source stringclasses 14
values | group stringclasses 121
values | spdx stringclasses 11
values | repo_license stringclasses 11
values | commit stringclasses 13
values | lang stringclasses 4
values | def_heavy bool 1
class | comment_ratio float64 0 1 | restricted bool 2
classes | fresh bool 1
class | n_bytes int64 183 150k | n_tokens int64 -1 -1 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
The application must: not destroy a swapchain until after completion of all
outstanding operations on images that were acquired from the swapchain.
pname:swapchain and all associated sname:VkImage handles are destroyed, and
must: not be acquired or used any more by the application.
The memory of each sname:VkImage will... | vulkan-spec/chapters/VK_KHR_surface/wsi.adoc#p2 | books | vulkan-spec | vulkan-spec/chapters/VK_KHR_surface | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.206 | false | false | 135,341 | -1 |
// Copyright 2018-2026 The Khronos Group Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_KHR_video_queue.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2022-09-29
*IP Status*::
No known IP claims.
*Contributors*::
- Ahmed Abdelkhalek, AMD
- George Hao, AM... | vulkan-spec/appendices/VK_KHR_video_queue.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.516 | false | false | 4,413 | -1 |
// Copyright 2022-2026 The Khronos Group Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
// Common Valid Usage
// Common to micromap property query
* [[VUID-{refpage}-pMicromaps-07502]]
All micromaps in pname:pMicromaps must: have been constructed with
ename:VK_BUILD_MICROMAP_ALLOW_COMPACTION_BIT_EXT if pname:... | vulkan-spec/chapters/commonvalidity/write_micromap_properties_common.adoc | books | vulkan-spec | vulkan-spec/chapters/commonvalidity | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.571 | false | false | 587 | -1 |
// Copyright (c) 2018-2020 NVIDIA Corporation
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_NV_corner_sampled_image.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2018-08-13
*Contributors*::
- Jeff Bolz, NVIDIA
- Pat Brown, NVIDIA
- Chris Lentini, NVIDIA
=== ... | vulkan-spec/appendices/VK_NV_corner_sampled_image.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.362 | false | false | 3,246 | -1 |
// Copyright (c) 2018-2020 Google LLC
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_ANDROID_external_memory_android_hardware_buffer.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2021-09-30
*IP Status*::
No known IP claims.
*Contributors*::
- Ray Smith, ARM
... | vulkan-spec/appendices/VK_ANDROID_external_memory_android_hardware_buffer.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.167 | false | false | 6,649 | -1 |
// Copyright (c) 2019-2020 NVIDIA Corporation
// Copyright (c) 2024 VALVE Corporation
// SPDX-License-Identifier: CC-BY-4.0
[[device-generated-commands]]
= Device-Generated Commands
This chapter discusses the generation of command buffer content on the
device, for which these principal steps are to be taken:
* Def... | vulkan-spec/chapters/device_generated_commands/generatedcommands.adoc#p0 | books | vulkan-spec | vulkan-spec/chapters/device_generated_commands | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.249 | false | false | 149,129 | -1 |
// Copyright 2019-2026 The Khronos Group Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_KHR_index_type_uint8.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2023-06-06
*IP Status*::
No known IP claims.
*Contributors*::
- Jeff Bolz, NVIDIA
=== Description
... | vulkan-spec/appendices/VK_KHR_index_type_uint8.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.348 | false | false | 783 | -1 |
// Copyright (c) 2016-2020 Advanced Micro Devices, Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_AMD_negative_viewport_height.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2016-09-02
*IP Status*::
No known IP claims.
*Contributors*::
- Matthaeus G. Chajd... | vulkan-spec/appendices/VK_AMD_negative_viewport_height.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.29 | false | false | 1,384 | -1 |
// Copyright 2014-2026 The Khronos Group Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_KHR_xcb_surface.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2015-11-28
*IP Status*::
No known IP claims.
*Contributors*::
- Patrick Doane, Blizzard
- Faith Ekstran... | vulkan-spec/appendices/VK_KHR_xcb_surface.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.339 | false | false | 2,583 | -1 |
// Copyright 2018-2026 The Khronos Group Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_EXT_fragment_density_map.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2025-05-20
*Interactions and External Dependencies*::
- This extension provides API support for
... | vulkan-spec/appendices/VK_EXT_fragment_density_map.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.212 | false | false | 5,635 | -1 |
// Copyright (c) 2018-2020 NVIDIA Corporation
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_NV_shader_image_footprint.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2018-09-13
*IP Status*::
No known IP claims.
*Interactions and External Dependencies*::
- This ... | vulkan-spec/appendices/VK_NV_shader_image_footprint.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.112 | false | false | 10,457 | -1 |
// Copyright 2015-2026 The Khronos Group Inc.
// SPDX-License-Identifier: CC-BY-4.0
[[extendingvulkan]]
= Extending Vulkan
New functionality may: be added to Vulkan via either new extensions or new
versions of the core, or new versions of an extension in some cases.
This chapter describes how Vulkan is versioned, ho... | vulkan-spec/chapters/extensions.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.117 | false | false | 41,967 | -1 |
// Copyright 2015-2026 The Khronos Group Inc.
// SPDX-License-Identifier: CC-BY-4.0
[appendix]
[[compressed_image_formats]]
= Compressed Image Formats
The compressed texture formats used by Vulkan are described in the
specifically identified sections of the <<data-format,Khronos Data Format
Specification>>, version 1... | vulkan-spec/appendices/compressedtex.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.009 | false | false | 13,277 | -1 |
// Copyright 2022-2026 The Khronos Group Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
// Common Valid Usage
// Common to vkCmdEndQuery* commands
ifdef::VK_GRAPHICS_VERSION_1_0[]
* [[VUID-{refpage}-None-07007]]
If called within a subpass of a render pass instance, the corresponding
fname:vkCmdBeginQuery* com... | vulkan-spec/chapters/commonvalidity/query_end_common.adoc | books | vulkan-spec | vulkan-spec/chapters/commonvalidity | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.444 | false | false | 664 | -1 |
.Valid Usage
****
* [[VUID-vkUpdateDescriptorSets-pDescriptorWrites-06236]]
For each element [eq]#i# where
pname:pDescriptorWrites[i].pname:descriptorType is
ename:VK_DESCRIPTOR_TYPE_UNIFORM_TEXEL_BUFFER or
ename:VK_DESCRIPTOR_TYPE_STORAGE_TEXEL_BUFFER, elements of the
pname:pTexelBufferView membe... | vulkan-spec/chapters/descriptorsets.adoc#p1 | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.196 | false | false | 110,520 | -1 |
// Copyright 2021-2026 The Khronos Group Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_KHR_format_feature_flags2.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2021-07-01
*IP Status*::
No known IP claims.
*Contributors*::
- Lionel Landwerlin, Intel
- Fa... | vulkan-spec/appendices/VK_KHR_format_feature_flags2.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.185 | false | false | 3,089 | -1 |
// Copyright 2021-2026 The Khronos Group Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_EXT_extended_dynamic_state2.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2021-04-12
*IP Status*::
No known IP claims.
*Contributors*::
- Vikram Kushwaha, NVIDIA
- P... | vulkan-spec/appendices/VK_EXT_extended_dynamic_state2.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.267 | false | false | 1,242 | -1 |
// Copyright 2020-2026 The Khronos Group Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
// Common Valid Usage
// Common to device address range structures
* [[VUID-{refpage}-size-11411]]
If pname:size is not 0, pname:address must: not be 0
* [[VUID-{refpage}-address-11365]]
The sum of pname:address and pnam... | vulkan-spec/chapters/commonvalidity/device_address_range_common.adoc | books | vulkan-spec | vulkan-spec/chapters/commonvalidity | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.667 | false | false | 531 | -1 |
// Copyright 2022-2026 The Khronos Group Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_QCOM_multiview_per_view_render_areas.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2023-01-10
*IP Status*::
No known IP claims.
*Interactions and External Dependencies*:... | vulkan-spec/appendices/VK_QCOM_multiview_per_view_render_areas.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.181 | false | false | 3,617 | -1 |
// Copyright 2014-2026 The Khronos Group Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_KHR_deferred_host_operations.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2020-11-12
*IP Status*::
No known IP claims.
*Contributors*::
- Joshua Barczak, Intel
- Je... | vulkan-spec/appendices/VK_KHR_deferred_host_operations.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.245 | false | false | 5,618 | -1 |
// Must have preceding whitespace
ifdef::VK_COMPUTE_VERSION_1_4[:anchor-prefix: extension-]
ifndef::VK_COMPUTE_VERSION_1_4[:anchor-prefix:]
// tag::VK_EXT_pipeline_protected_access-features[]
* [[{anchor-prefix}features-pipelineProtectedAccess]]
pname:pipelineProtectedAccess indicates whether the implementation
... | vulkan-spec/chapters/features.adoc#p2 | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.276 | false | false | 149,919 | -1 |
// Copyright 2016-2026 The Khronos Group Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_KHR_external_semaphore.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2016-10-21
*IP Status*::
No known IP claims.
*Contributors*::
- Faith Ekstrand, Intel
- Jesse Ha... | vulkan-spec/appendices/VK_KHR_external_semaphore.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.196 | false | false | 2,173 | -1 |
// Copyright (c) 2026 Qualcomm Technologies, Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_QCOM_shader_multiple_wait_queues.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2026-05-04
*Interactions and External Dependencies*::
- This extension provides API supp... | vulkan-spec/appendices/VK_QCOM_shader_multiple_wait_queues.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.28 | false | false | 1,168 | -1 |
// Copyright (c) 2016-2020 NVIDIA Corporation
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_NV_dedicated_allocation.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2016-05-31
*IP Status*::
No known IP claims.
*Contributors*::
- Jeff Bolz, NVIDIA
=== Descriptio... | vulkan-spec/appendices/VK_NV_dedicated_allocation.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.195 | false | false | 3,054 | -1 |
// Copyright 2018-2026 The Khronos Group Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_EXT_validation_features.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2018-11-14
*IP Status*::
No known IP claims.
*Contributors*::
- Karl Schultz, LunarG
- Dave Hou... | vulkan-spec/appendices/VK_EXT_validation_features.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.409 | false | false | 1,707 | -1 |
// Copyright (c) 2017-2020 NVIDIA Corporation
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_NVX_multiview_per_view_attributes.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2017-01-13
*IP Status*::
No known IP claims.
*Interactions and External Dependencies*::
... | vulkan-spec/appendices/VK_NVX_multiview_per_view_attributes.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.268 | false | false | 3,270 | -1 |
// Copyright 2021-2026 The Khronos Group Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_GOOGLE_surfaceless_query.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2022-08-03
*IP Status*::
No known IP claims.
*Contributors*::
- Ian Elliott, Google
- Shahbaz ... | vulkan-spec/appendices/VK_GOOGLE_surfaceless_query.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.324 | false | false | 1,412 | -1 |
// Copyright (c) 2024-2025 NVIDIA Corporation
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_NV_cluster_acceleration_structure.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2024-09-09
*Contributors*::
- Vikram Kushwaha, NVIDIA
- Eric Werness, NVIDIA
- Christop... | vulkan-spec/appendices/VK_NV_cluster_acceleration_structure.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.364 | false | false | 2,120 | -1 |
// Copyright 2016-2026 The Khronos Group Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_EXT_discard_rectangles.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2023-01-18
*Interactions and External Dependencies*::
- Interacts with `apiext:VK_KHR_device_group`
... | vulkan-spec/appendices/VK_EXT_discard_rectangles.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.222 | false | false | 2,142 | -1 |
// Copyright 2023-2026 The Khronos Group Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_NV_per_stage_descriptor_set.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2023-10-16
*IP Status*::
No known IP claims.
*Contributors*::
- Daniel Story, Nintendo
=== D... | vulkan-spec/appendices/VK_NV_per_stage_descriptor_set.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.229 | false | false | 1,627 | -1 |
// Copyright 2021-2026 The Khronos Group Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_EXT_image_compression_control.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2022-05-02
*IP Status*::
No known IP claims.
*Contributors*::
- Jan-Harald Fredriksen, Arm
... | vulkan-spec/appendices/VK_EXT_image_compression_control.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.242 | false | false | 1,336 | -1 |
// Copyright (c) 2017-2020 Advanced Micro Devices, Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_AMD_mixed_attachment_samples.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2017-07-24
*Contributors*::
- Mais Alnasser, AMD
- Matthaeus G. Chajdas, AMD
- Mac... | vulkan-spec/appendices/VK_AMD_mixed_attachment_samples.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.269 | false | false | 1,004 | -1 |
// Copyright 2019-2026 The Khronos Group Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
// Common Valid Usage
// Common to KHR trace rays commands with non-indirect SBT
* [[VUID-{refpage}-size-04023]]
The pname:size member of pname:pRayGenShaderBindingTable must: be equal
to its pname:stride member
// Commo... | vulkan-spec/chapters/commonvalidity/trace_rays_binding_table_raygen_stride.adoc | books | vulkan-spec | vulkan-spec/chapters/commonvalidity | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.778 | false | false | 335 | -1 |
// Copyright (c) 2020-2022 NVIDIA Corporation
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_NV_external_memory_sci_buf.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2022-04-12
*Contributors*::
- Kai Zhang, NVIDIA
- Jeff Bolz, NVIDIA
- Jonathan McCaffrey, NVID... | vulkan-spec/appendices/VK_NV_external_memory_sci_buf.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.263 | false | false | 2,607 | -1 |
// Copyright 2017-2026 The Khronos Group Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_EXT_external_memory_host.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2017-11-10
*IP Status*::
No known IP claims.
*Contributors*::
- Jaakko Konttinen, AMD
- David ... | vulkan-spec/appendices/VK_EXT_external_memory_host.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.242 | false | false | 2,953 | -1 |
// Copyright 2017-2026 The Khronos Group Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_KHR_ray_query.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2020-11-12
*Interactions and External Dependencies*::
- This extension provides API support for
{GLSLregist... | vulkan-spec/appendices/VK_KHR_ray_query.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.257 | false | false | 4,494 | -1 |
// Copyright (c) 2020 NVIDIA Corporation
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_NV_fragment_shading_rate_enums.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2020-09-02
*Contributors*::
- Pat Brown, NVIDIA
- Jeff Bolz, NVIDIA
=== Description
This exten... | vulkan-spec/appendices/VK_NV_fragment_shading_rate_enums.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.224 | false | false | 4,012 | -1 |
// Copyright (c) 2018-2020 Advanced Micro Devices, Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_AMD_buffer_marker.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2018-01-26
*IP Status*::
No known IP claims.
*Contributors*::
- Matthaeus G. Chajdas, AMD
-... | vulkan-spec/appendices/VK_AMD_buffer_marker.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.32 | false | false | 827 | -1 |
// Copyright 2018-2026 The Khronos Group Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_EXT_memory_budget.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2018-10-08
*Contributors*::
- Jeff Bolz, NVIDIA
- Jeff Juliano, NVIDIA
=== Description
While running a ... | vulkan-spec/appendices/VK_EXT_memory_budget.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.216 | false | false | 1,846 | -1 |
// Copyright 2021-2026 The Khronos Group Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_FUCHSIA_external_semaphore.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2021-03-08
*IP Status*::
No known IP claims.
*Contributors*::
- Craig Stout, Google
- John B... | vulkan-spec/appendices/VK_FUCHSIA_external_semaphore.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.281 | false | false | 1,287 | -1 |
// Copyright (c) 2019-2020 Advanced Micro Devices, Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_AMD_device_coherent_memory.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2019-02-04
*Contributors*::
- Ping Fu, AMD
- Timothy Lottes, AMD
- Tobias Hector, AM... | vulkan-spec/appendices/VK_AMD_device_coherent_memory.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.292 | false | false | 1,014 | -1 |
// Copyright (c) 2019-2020 Advanced Micro Devices, Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_AMD_shader_core_properties2.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2019-07-26
*IP Status*::
No known IP claims.
*Contributors*::
- Matthaeus G. Chajda... | vulkan-spec/appendices/VK_AMD_shader_core_properties2.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.364 | false | false | 709 | -1 |
// Copyright (c) 2020,2023 Qualcomm Technologies, Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_QCOM_rotated_copy_commands.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2023-12-13
*Interactions and External Dependencies*::
- This extension interacts with `ap... | vulkan-spec/appendices/VK_QCOM_rotated_copy_commands.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.25 | false | false | 2,403 | -1 |
// Copyright 2019-2026 The Khronos Group Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
// Common Valid Usage
// Common to all dispatch (including data graphs) and drawing commands
* [[VUID-{refpage}-None-08606]]
ifdef::VK_EXT_shader_object[]
If the <<features-shaderObject, pname:shaderObject>> feature is not
... | vulkan-spec/chapters/commonvalidity/draw_dispatch_data_graph_common.adoc | books | vulkan-spec | vulkan-spec/chapters/commonvalidity | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.194 | false | false | 3,510 | -1 |
// Copyright (c) 2021 Huawei Technologies Co. Ltd.
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_HUAWEI_invocation_mask.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2021-05-27
*Interactions and External Dependencies*::
- This extension requires `apiext:VK_KHR_ra... | vulkan-spec/appendices/VK_HUAWEI_invocation_mask.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.217 | false | false | 2,048 | -1 |
// Copyright 2014-2026 The Khronos Group Inc.
// SPDX-License-Identifier: CC-BY-4.0
[appendix]
[[vulkansc-deviations]]
= Vulkan SC Deviations From Base Vulkan
== Additions
The following extensions have been added to Vulkan SC:
[width="95%",cols="60%,40%",options="header"]
|====
| Extension | Level
ifdef::VK_KHR_obje... | vulkan-spec/appendices/vulkanscdeviations.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.037 | false | false | 13,328 | -1 |
// Copyright (c) 2022-2026 Arm Ltd.
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_ARM_data_graph_instruction_set_tosa.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2026-03-30
*Interactions and External Dependencies*::
- This extension requires {spirvregistry}/ext... | vulkan-spec/appendices/VK_ARM_data_graph_instruction_set_tosa.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.321 | false | false | 1,058 | -1 |
// Copyright 2015-2026 The Khronos Group Inc.
// Copyright (c) 2021-2022 The Brenwill Workshop Ltd.
// Copyright (c) 2021 Google Inc.
// Copyright (c) 2018-2020 NVIDIA Corporation
// Copyright 2023 QNX Software Systems
// SPDX-License-Identifier: CC-BY-4.0
[[memory]]
= Memory Allocation
Vulkan memory is broken up int... | vulkan-spec/chapters/memory.adoc#p0 | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.205 | false | false | 149,961 | -1 |
// Copyright (c) 2017-2020 Advanced Micro Devices, Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_AMD_shader_image_load_store_lod.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2017-08-21
*Interactions and External Dependencies*::
- This extension provides API... | vulkan-spec/appendices/VK_AMD_shader_image_load_store_lod.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.435 | false | false | 891 | -1 |
// Copyright (c) 2020-2022 NVIDIA Corporation
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_NV_external_sci_sync.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2022-04-12
*Contributors*::
- Kai Zhang, NVIDIA
- Jeff Bolz, NVIDIA
- Jonathan McCaffrey, NVIDIA
-... | vulkan-spec/appendices/VK_NV_external_sci_sync.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.234 | false | false | 3,042 | -1 |
// Copyright 2016-2026 The Khronos Group Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_KHR_shader_draw_parameters.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2017-09-05
*IP Status*::
No known IP claims.
*Interactions and External Dependencies*::
- This... | vulkan-spec/appendices/VK_KHR_shader_draw_parameters.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.313 | false | false | 3,110 | -1 |
// Copyright 2022-2025 Arm Ltd.
//
// SPDX-License-Identifier: CC-BY-4.0
[[graphs]]
= Data graphs
_Data graph pipelines_ encapsulate computational graphs that operate on
whole resources (e.g. tensors).
The <<graphs-operations,graph operations>> that form these computational
graphs are executed by <<graphs-processing-... | vulkan-spec/chapters/VK_ARM_data_graph/graphs.adoc | books | vulkan-spec | vulkan-spec/chapters/VK_ARM_data_graph | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.278 | false | false | 116,955 | -1 |
// Copyright 2016-2026 The Khronos Group Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_KHR_get_physical_device_properties2.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2017-09-05
*IP Status*::
No known IP claims.
*Contributors*::
- Jeff Bolz, NVIDIA
-... | vulkan-spec/appendices/VK_KHR_get_physical_device_properties2.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.2 | false | false | 3,194 | -1 |
// Copyright 2018-2026 The Khronos Group Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_EXT_transform_feedback.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2018-10-09
*Contributors*::
- Baldur Karlsson, Valve
- Boris Zanin, Mobica
- Daniel Rakos, AMD
-... | vulkan-spec/appendices/VK_EXT_transform_feedback.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.122 | false | false | 3,757 | -1 |
// Copyright 2015-2026 The Khronos Group Inc.
// SPDX-License-Identifier: CC-BY-4.0
[[interfaces]]
= Shader Interfaces
When a pipeline is created, the set of shaders specified in the
corresponding stext:VkPipelineCreateInfo structure is implicitly linked at a
number of different interfaces.
* <<interfaces-iointerf... | vulkan-spec/chapters/interfaces.adoc#p0 | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.158 | false | false | 149,850 | -1 |
// Copyright (c) 2021 Qualcomm Technologies, Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_QCOM_image_processing.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2022-07-08
*Interactions and External Dependencies*::
- This extension provides API support for
... | vulkan-spec/appendices/VK_QCOM_image_processing.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.179 | false | false | 2,970 | -1 |
// Copyright 2023-2026 The Khronos Group Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_EXT_layer_settings.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2023-09-23
*IP Status*::
No known IP claims.
*Contributors*::
- Christophe Riccio, LunarG
- Mark Lob... | vulkan-spec/appendices/VK_EXT_layer_settings.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.143 | false | false | 3,829 | -1 |
// Copyright 2020-2026 The Khronos Group Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_VALVE_mutable_descriptor_type.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2020-12-02
*IP Status*::
No known IP claims.
*Contributors*::
- Joshua Ashton, Valve
- Ha... | vulkan-spec/appendices/VK_VALVE_mutable_descriptor_type.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.235 | false | false | 1,628 | -1 |
:refpage: VkPhysicalDeviceCooperativeMatrixFeaturesNV
include::{chapters}/features.adoc[tag=features]
include::{generated}/validity/structs/VkPhysicalDeviceCooperativeMatrixFeaturesNV.adoc[]
--
endif::VK_NV_cooperative_matrix[]
ifdef::VK_KHR_cooperative_matrix[]
[open,refpage='VkPhysicalDeviceCooperativeMatrixFeature... | vulkan-spec/chapters/features.adoc#p1 | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.265 | false | false | 149,878 | -1 |
// Copyright 2014-2026 The Khronos Group Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_KHR_android_surface.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2016-01-14
*IP Status*::
No known IP claims.
*Contributors*::
- Patrick Doane, Blizzard
- Faith Eks... | vulkan-spec/appendices/VK_KHR_android_surface.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.328 | false | false | 2,362 | -1 |
// Copyright 2021-2026 The Khronos Group Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_EXT_shader_long_vector.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2025-06-24
*Interactions and External Dependencies*::
- This extension requires
{spirv}/EXT/SPV_EX... | vulkan-spec/appendices/VK_EXT_shader_long_vector.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.3 | false | false | 1,131 | -1 |
// Copyright 2015-2026 The Khronos Group Inc.
// SPDX-License-Identifier: CC-BY-4.0
[appendix]
[[legacy]]
= Legacy and Superseded Functionality
Functionality in the specification such as commands and structures may: be
marked as _legacy_.
This label indicates that either functionality that supersedes it is
available,... | vulkan-spec/appendices/legacy.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.042 | false | false | 16,009 | -1 |
// Copyright 2023-2026 The Khronos Group Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_QCOM_ycbcr_degamma.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2023-07-31
*IP Status*::
No known IP claims.
*Interactions and External Dependencies*::
None
*Contribu... | vulkan-spec/appendices/VK_QCOM_ycbcr_degamma.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.176 | false | false | 3,399 | -1 |
// Copyright 2019-2026 The Khronos Group Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_EXT_texel_buffer_alignment.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2019-06-06
*IP Status*::
No known IP claims.
*Contributors*::
- Jeff Bolz, NVIDIA
=== Descrip... | vulkan-spec/appendices/VK_EXT_texel_buffer_alignment.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.258 | false | false | 1,211 | -1 |
// Copyright 2014-2026 The Khronos Group Inc.
// Copyright (c) 2018-2020 NVIDIA Corporation
// SPDX-License-Identifier: CC-BY-4.0
[[debugging]]
= Debugging
To aid developers in tracking down errors in the application's use of
Vulkan, particularly in combination with an external debugger or profiler,
_debugging extens... | vulkan-spec/chapters/debugging.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.231 | false | false | 131,701 | -1 |
// Copyright 2019-2026 The Khronos Group Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
// Common Valid Usage
// Common to trace rays commands
include::{chapters}/commonvalidity/draw_dispatch_common.adoc[]
* [[VUID-{refpage}-None-03429]]
Any shader group handle referenced by this call must: have been queried
... | vulkan-spec/chapters/commonvalidity/trace_rays_common.adoc | books | vulkan-spec | vulkan-spec/chapters/commonvalidity | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.31 | false | false | 1,332 | -1 |
// Copyright 2019-2026 The Khronos Group Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
// Common Valid Usage
// common to VkRayTracingPipelineCreateInfo* structures
* [[VUID-{refpage}-pStages-03426]]
The shader code for the entry points identified by pname:pStages, and
the rest of the state identified by thi... | vulkan-spec/chapters/commonvalidity/ray_tracing_pipeline_create_info_common.adoc | books | vulkan-spec | vulkan-spec/chapters/commonvalidity | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.355 | false | false | 1,482 | -1 |
// Copyright 2016-2026 The Khronos Group Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_EXT_direct_mode_display.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2016-12-13
*IP Status*::
No known IP claims.
*Contributors*::
- Pierre Boudier, NVIDIA
- James ... | vulkan-spec/appendices/VK_EXT_direct_mode_display.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.25 | false | false | 1,806 | -1 |
// Copyright 2020-2026 The Khronos Group Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
// Common Valid Usage
// Common to VkCmdCopyBuffer* commands
* [[VUID-{refpage}-srcOffset-00113]]
The pname:srcOffset member of each element of pname:pRegions must: be
less than the size of pname:srcBuffer
* [[VUID-{refp... | vulkan-spec/chapters/commonvalidity/copy_buffer_common.adoc | books | vulkan-spec | vulkan-spec/chapters/commonvalidity | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.444 | false | false | 1,794 | -1 |
// Copyright 2021-2026 The Khronos Group Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_EXT_graphics_pipeline_library.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2021-08-17
*Contributors*::
- Tobias Hector, AMD
- Chris Glover, Google
- Jeff Leger, Qualc... | vulkan-spec/appendices/VK_EXT_graphics_pipeline_library.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.219 | false | false | 1,181 | -1 |
// Copyright 2019-2026 The Khronos Group Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_KHR_separate_depth_stencil_layouts.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2019-06-25
*Contributors*::
- Daniel Koch, NVIDIA
- Jeff Bolz, NVIDIA
- Jesse Barker, ... | vulkan-spec/appendices/VK_KHR_separate_depth_stencil_layouts.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.241 | false | false | 1,206 | -1 |
// Copyright 2016-2026 The Khronos Group Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_KHR_device_group_creation.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2016-10-19
*IP Status*::
No known IP claims.
*Contributors*::
- Jeff Bolz, NVIDIA
=== Descript... | vulkan-spec/appendices/VK_KHR_device_group_creation.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.283 | false | false | 2,376 | -1 |
// Copyright 2021-2026 The Khronos Group Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_EXT_pipeline_library_group_handles.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2023-01-25
*IP Status*::
No known IP claims.
*Contributors*::
- Hans-Kristian Arntzen,... | vulkan-spec/appendices/VK_EXT_pipeline_library_group_handles.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.178 | false | false | 2,015 | -1 |
// Copyright 2020-2026 The Khronos Group Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_EXT_primitive_topology_list_restart.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2021-01-11
*IP Status*::
No known IP claims.
*Contributors*::
- Courtney Goeltzenleuc... | vulkan-spec/appendices/VK_EXT_primitive_topology_list_restart.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.458 | false | false | 907 | -1 |
// Copyright 2020-2026 The Khronos Group Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
// Common Valid Usage
// Common to commands copying from images to buffers, or buffers to images
// This relies on the following additional attributes set by the command which
// includes this file:
//
// - {imageparam}, specifying... | vulkan-spec/chapters/commonvalidity/copy_bufferimage_to_imagebuffer_not_both_image_common.adoc | books | vulkan-spec | vulkan-spec/chapters/commonvalidity | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.6 | false | false | 1,352 | -1 |
// Copyright 2017-2026 The Khronos Group Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_EXT_global_priority.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2017-10-06
*IP Status*::
No known IP claims.
*Contributors*::
- Andres Rodriguez, Valve
- Pierre-Lo... | vulkan-spec/appendices/VK_EXT_global_priority.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.227 | false | false | 1,976 | -1 |
// Copyright 2020-2026 The Khronos Group Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
// Common Valid Usage
// Common to vkCmdBindDescriptorBufferEmbeddedSamplers* commands
* [[VUID-{refpage}-set-08070]]
The slink:VkDescriptorSetLayout at index pname:set when pname:layout was
created must: have been created... | vulkan-spec/chapters/commonvalidity/bind_descriptor_buffer_embedded_samplers_common.adoc | books | vulkan-spec | vulkan-spec/chapters/commonvalidity | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.533 | false | false | 610 | -1 |
// Copyright (c) 2018-2026 NVIDIA Corporation
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_EXT_shader_subgroup_partitioned.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2025-11-12
*Interactions and External Dependencies*::
- This extension provides API support f... | vulkan-spec/appendices/VK_EXT_shader_subgroup_partitioned.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.258 | false | false | 1,438 | -1 |
// Copyright 2019-2026 The Khronos Group Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
// Common Valid Usage
// Restrictions common to vkCmdPipelineBarrier, vkCmdPipelineBarrier2,
// vkCmdWaitEvents, and vkCmdWaitEvents2 around usage in render passes
ifdef::VK_ANDROID_external_format_resolve[]
* [[VUID-{refpage}-ima... | vulkan-spec/chapters/commonvalidity/fine_sync_renderpass_common.adoc | books | vulkan-spec | vulkan-spec/chapters/commonvalidity | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.393 | false | false | 1,478 | -1 |
// Copyright 2017-2026 The Khronos Group Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_EXT_headless_surface.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2019-03-21
*IP Status*::
No known IP claims.
*Contributors*::
- Ray Smith, Arm
=== Description
The... | vulkan-spec/appendices/VK_EXT_headless_surface.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.242 | false | false | 1,562 | -1 |
// Copyright 2019-2026 The Khronos Group Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_EXT_robustness2.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2020-01-29
*IP Status*::
No known IP claims.
*Contributors*::
- Liam Middlebrook, NVIDIA
- Jeff Bolz, N... | vulkan-spec/appendices/VK_EXT_robustness2.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.173 | false | false | 2,356 | -1 |
// Copyright 2017-2026 The Khronos Group Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_KHR_acceleration_structure.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2021-09-30
*Contributors*::
- Samuel Bourasseau, Adobe
- Matthäus Chajdas, AMD
- Greg Grebe, A... | vulkan-spec/appendices/VK_KHR_acceleration_structure.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.498 | false | false | 27,064 | -1 |
// Copyright 2020-2026 The Khronos Group Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
// Common Valid Usage
// Common to VkCmdCopyBufferToImage* command buffer
ifdef::VK_BASE_VERSION_1_1[]
* [[VUID-{refpage}-commandBuffer-01828]]
If pname:commandBuffer is an unprotected command buffer and
<<limits-protected... | vulkan-spec/chapters/commonvalidity/copy_buffer_to_image_command_buffer_common.adoc | books | vulkan-spec | vulkan-spec/chapters/commonvalidity | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.184 | false | false | 4,607 | -1 |
// Copyright 2017-2026 The Khronos Group Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_KHR_dynamic_rendering.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2021-10-06
*Contributors*::
- Tobias Hector, AMD
- Arseny Kapoulkine, Roblox
- François Duranleau, ... | vulkan-spec/appendices/VK_KHR_dynamic_rendering.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.171 | false | false | 1,590 | -1 |
// Copyright 2020-2026 The Khronos Group Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_KHR_shader_subgroup_uniform_control_flow.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2020-08-27
*IP Status*::
No known IP claims.
*Interactions and External Dependenci... | vulkan-spec/appendices/VK_KHR_shader_subgroup_uniform_control_flow.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.3 | false | false | 1,285 | -1 |
The code:InstanceCountHUAWEI decoration can be used to decorate a cluster
culling shader output variable, this variable will contain an integer value
that specifies the number of instances to draw in a cluster.
.Valid Usage
****
* [[VUID-{refpage}-InstanceCountHUAWEI-07807]]
The code:InstanceCountHUAWEI decorati... | vulkan-spec/chapters/interfaces.adoc#p1 | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.235 | false | false | 118,294 | -1 |
// Copyright (c) 2016-2020 Advanced Micro Devices, Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_AMD_shader_trinary_minmax.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2016-05-10
*IP Status*::
No known IP claims.
*Interactions and External Dependencies*::... | vulkan-spec/appendices/VK_AMD_shader_trinary_minmax.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.4 | false | false | 903 | -1 |
// Copyright 2019-2026 The Khronos Group Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
// Common Valid Usage
// common to all creating of shaders using SPIR-V
* [[VUID-{refpage}-codeSize-08735]]
{prefixCondition} pname:codeSize must: be a multiple of 4
* [[VUID-{refpage}-pCode-08736]]
{prefixCondition} pn... | vulkan-spec/chapters/commonvalidity/shader_create_spv_common.adoc | books | vulkan-spec | vulkan-spec/chapters/commonvalidity | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.378 | false | false | 1,903 | -1 |
// Copyright 2015-2026 The Khronos Group Inc.
// Copyright (c) 2018-2020 Intel Corporation
// SPDX-License-Identifier: CC-BY-4.0
[[queries]]
= Queries
_Queries_ provide a mechanism to return information about the processing of
a sequence of Vulkan commands.
Query operations are asynchronous, and as such, their result... | vulkan-spec/chapters/queries.adoc#p0 | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.176 | false | false | 149,739 | -1 |
* pname:sType is a elink:VkStructureType value identifying this structure.
* pname:pNext is `NULL` or a pointer to a structure extending this
structure.
* [[limits-primitiveOverestimationSize]] pname:primitiveOverestimationSize
is the size in pixels the generating primitive is increased at each of
its... | vulkan-spec/chapters/limits.adoc#p1 | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.226 | false | false | 146,893 | -1 |
// Copyright 2025-2026 The Khronos Group Inc.
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_KHR_internally_synchronized_queues.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2025-02-04
*Contributors*::
- Shahbaz Youssefi, Google
- Daniel Rakos, RasterGrid
- Jeff ... | vulkan-spec/appendices/VK_KHR_internally_synchronized_queues.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.348 | false | false | 812 | -1 |
// Copyright (c) 2018-2020 NVIDIA Corporation
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_EXT_mesh_shader.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2022-01-20
*Interactions and External Dependencies*::
- This extension provides API support for
https://g... | vulkan-spec/appendices/VK_EXT_mesh_shader.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.427 | false | false | 2,917 | -1 |
include::{generated}/validity/structs/VkSharedPresentSurfaceCapabilities2KHR.adoc[]
--
endif::VK_KHR_extended_flags[]
endif::VK_KHR_shared_presentable_image[]
ifdef::VK_EXT_multisampled_render_to_swapchain[]
[open,refpage='VkSwapchainFlagsSurfaceCapabilitiesEXT',desc='Structure describing supported swapchain create fl... | vulkan-spec/chapters/VK_KHR_surface/wsi.adoc#p1 | books | vulkan-spec | vulkan-spec/chapters/VK_KHR_surface | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.184 | false | false | 149,760 | -1 |
// Copyright 2019-2026 The Khronos Group Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
// Common Valid Usage
// Common to KHR trace rays commands
* [[VUID-{refpage}-maxPipelineRayRecursionDepth-03679]]
This command must: not cause a shader call instruction to be executed
from a shader invocation with a <<ra... | vulkan-spec/chapters/commonvalidity/trace_rays_common_khr.adoc | books | vulkan-spec | vulkan-spec/chapters/commonvalidity | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.273 | false | false | 1,632 | -1 |
// Copyright 2026 The Khronos Group Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_NV_cooperative_matrix_decode_vector.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2026-04-30
*Interactions and External Dependencies*::
- This extension provides API support fo... | vulkan-spec/appendices/VK_NV_cooperative_matrix_decode_vector.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.3 | false | false | 1,383 | -1 |
// Copyright 2026 The Khronos Group Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_EXT_multisampled_render_to_swapchain.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2025-05-20
*IP Status*::
No known IP claims.
*Contributors*::
- Shahbaz Youssefi, Google
... | vulkan-spec/appendices/VK_EXT_multisampled_render_to_swapchain.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.318 | false | false | 799 | -1 |
// Copyright 2018-2026 The Khronos Group Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_EXT_pci_bus_info.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2018-12-10
*IP Status*::
No known IP claims.
*Contributors*::
- Matthaeus G. Chajdas, AMD
- Daniel Rak... | vulkan-spec/appendices/VK_EXT_pci_bus_info.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.333 | false | false | 1,268 | -1 |
// Copyright (c) 2016-2020 Advanced Micro Devices, Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_AMD_gcn_shader.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2016-05-30
*IP Status*::
No known IP claims.
*Interactions and External Dependencies*::
- This e... | vulkan-spec/appendices/VK_AMD_gcn_shader.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.417 | false | false | 818 | -1 |
// Copyright 2019-2026 The Khronos Group Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_EXT_pipeline_creation_cache_control.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2020-03-23
*IP Status*::
No known IP claims.
*Contributors*::
- Gregory Grebe, AMD
... | vulkan-spec/appendices/VK_EXT_pipeline_creation_cache_control.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.168 | false | false | 4,974 | -1 |
// Copyright (c) 2017-2021 Google Inc.
//
// SPDX-License-Identifier: CC-BY-4.0
include::{generated}/meta/{refprefix}VK_FUCHSIA_external_memory.adoc[]
=== Other Extension Metadata
*Last Modified Date*::
2021-03-01
*IP Status*::
No known IP claims.
*Contributors*::
- Craig Stout, Google
- John Bauman, Goo... | vulkan-spec/appendices/VK_FUCHSIA_external_memory.adoc | books | vulkan-spec | vulkan-spec | CC-BY-4.0 | CC-BY-4.0 | b94f8bd2d004d2949469d8a5071ee10eb7d23566 | doc | false | 0.308 | false | false | 972 | -1 |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.